1st commit: version 1.0 WebGis-Pemetaan-Kemiskinan

otak_tanah/api_hapus_tanah.php

@@ -0,0 +1,21 @@
+<?php
+header("Content-Type: application/json; charset=UTF-8");
+header("Access-Control-Allow-Methods: POST");
+require_once '../koneksi.php';
+
+$data = json_decode(file_get_contents("php://input"));
+
+if (!empty($data->id)) {
+    try {
+        $stmt = $conn->prepare("DELETE FROM tanah_polygons WHERE id = :id");
+        $stmt->bindValue(':id', $data->id, PDO::PARAM_INT);
+        
+        if($stmt->execute()) {
+            echo json_encode(["pesan" => "Parsil tanah berhasil dihapus."]);
+        }
+    } catch(PDOException $e) {
+        http_response_code(500);
+        echo json_encode(["error" => $e->getMessage()]);
+    }
+}
+?>

otak_tanah/api_simpan_tanah.php

@@ -0,0 +1,30 @@
+<?php
+header("Content-Type: application/json; charset=UTF-8");
+header("Access-Control-Allow-Methods: POST");
+require_once '../koneksi.php';
+
+$data = json_decode(file_get_contents("php://input"));
+
+if (!empty($data->nama) && !empty($data->status) && !empty($data->koordinat)) {
+    try {
+        $query = "INSERT INTO tanah_polygons (nama_pemilik, status_kepemilikan, luas_meter, koordinat) 
+                  VALUES (:nama, :status, :luas, :koordinat)";
+        $stmt = $conn->prepare($query);
+        
+        $stmt->bindValue(':nama', htmlspecialchars(strip_tags($data->nama)));
+        $stmt->bindValue(':status', htmlspecialchars(strip_tags($data->status)));
+        $stmt->bindValue(':luas', $data->luas, PDO::PARAM_INT);
+        $stmt->bindValue(':koordinat', $data->koordinat);
+        
+        if($stmt->execute()) {
+            echo json_encode(["pesan" => "Data tanah berhasil ditambahkan."]);
+        }
+    } catch(PDOException $e) {
+        http_response_code(500);
+        echo json_encode(["error" => $e->getMessage()]);
+    }
+} else {
+    http_response_code(400);
+    echo json_encode(["error" => "Data tidak lengkap."]);
+}
+?>

otak_tanah/api_tampil_tanah.php

@@ -0,0 +1,13 @@
+<?php
+header("Content-Type: application/json; charset=UTF-8");
+require_once '../koneksi.php';
+
+try {
+    $stmt = $conn->query("SELECT * FROM tanah_polygons ORDER BY created_at DESC");
+    $data = $stmt->fetchAll(PDO::FETCH_ASSOC);
+    echo json_encode($data);
+} catch(PDOException $e) {
+    http_response_code(500);
+    echo json_encode(["error" => "Gagal mengambil data: " . $e->getMessage()]);
+}
+?>

otak_tanah/api_update_tanah.php

@@ -0,0 +1,25 @@
+<?php
+header("Content-Type: application/json; charset=UTF-8");
+header("Access-Control-Allow-Methods: POST");
+require_once '../koneksi.php';
+
+$data = json_decode(file_get_contents("php://input"));
+
+if (!empty($data->id) && !empty($data->nama) && !empty($data->status)) {
+    try {
+        $query = "UPDATE tanah_polygons SET nama_pemilik = :nama, status_kepemilikan = :status WHERE id = :id";
+        $stmt = $conn->prepare($query);
+        
+        $stmt->bindValue(':nama', htmlspecialchars(strip_tags($data->nama)));
+        $stmt->bindValue(':status', htmlspecialchars(strip_tags($data->status)));
+        $stmt->bindValue(':id', $data->id, PDO::PARAM_INT);
+        
+        if($stmt->execute()) {
+            echo json_encode(["pesan" => "Data Tanah berhasil diperbarui."]);
+        }
+    } catch(PDOException $e) {
+        http_response_code(500);
+        echo json_encode(["error" => $e->getMessage()]);
+    }
+}
+?>